Invention Grant
US08509593B2 Recording medium, playback apparatus, recording apparatus, playback method, recording method, and program
有权
记录介质，播放装置，记录装置，播放方法，记录方法和程序
- Patent Title: Recording medium, playback apparatus, recording apparatus, playback method, recording method, and program
- Patent Title (中): 记录介质，播放装置，记录装置，播放方法，记录方法和程序
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Application No.: US13562442Application Date: 2012-07-31
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Publication No.: US08509593B2Publication Date: 2013-08-13
- Inventor: Masafumi Okubo , Tomokazu Kanamaru
- Applicant: Masafumi Okubo , Tomokazu Kanamaru
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2008-166807 20080626
- Main IPC: H04N9/80
- IPC: H04N9/80
Abstract:
A BD-ROM has recorded thereon: a plurality of subtitle streams each configured for playback in sync with a video stream; and PlayList information. The PlayList information includes PlayItem information and a display method flag. The PlayItem information defines a playback section with information indicating In_time and Out_time of a playback time axis of the video stream and includes a stream information table. The display method flag indicates whether or not control according to a subtitle display method is valid. The stream information table specifies to, a playback apparatus, one of the subtitle streams to be selected if the control according to the subtitle display method is valid.
Public/Granted literature
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